subscribers tap-off用户分接
tap-off unit分线设备;分线盒
tap-off position分线位置
tap-off f跳球
New edition tap-off新版跳球
tap-offtip-off跳球
combustion tap-off cycle抽气循环
busbar trunking tap-off unit母线槽进串线箱
busbar trunking with tap-off facilities插接式母线槽
同义词:tip-off